This figure shows the shadowing effect of a windturbine.
Such interference will also affect the antenna diagram. This figure shows the result of simulations how the horizontal diagram of an antenna changes when the beam is in the general direction of a steel tower located nearby.
A further example is the simulation of the interference of an instrument landing system (ILS) caused by aircraft moving on nearby taxiways or parked on the apron. The aim of this study was to determine which areas have to be kept free during the critical part of the approach.
Simulation video of the electrical field strength distribution in the vicinity of a Yagi-Uda antenna
Air-traffic control systems Avalanche radar Hedi Wave propagation Weather radar